baber/WOPTO huggingface dataset:
Patent CA-2594207-C (CA)
Inventor: LOPEZ-CARRASCO PICADO JORGE
IPC: B29C70/38
Filed: 2005-12-29
Granted: 2012-10-30
Abstract: The invention relates to a process and tooling for the lining of molds for curved pieces, the process comprising the application of a lining (15) of width A2 on the mold (3) in several successive passes, exerting pressure thereon so that it adapts to the curvature of the piece, and the number of passes being the minimum required so that the width A2 of the tape (15) allows achieving such adaptation, and the tooling comprising a drum (25) for applying the lining (15), a means of attaching its end to the mold (3) at the beginning of each pass, a conical roller (25), to exert pressure on the lining (15) uniformly along its entire width, and means (26, 29) for its movement through side guides (27, 28) arranged on the mold (3) parallel to the curved lines (5, 7) demarcating the piece.
Patent CA-2598764-C (CA)
Inventor: YE MING
IPC: G02C7/04
Filed: 2006-02-21
Granted: 2015-01-27
Abstract: L~invention concerne des lentilles de contact, et plus particulièrement une conception de lentille de contact torique présentant une pluralité de zones d~épaisseur dans la partie de support de la lentille en vue d~en accroître la stabilité en rotation.
Patent CA-2599741-C (CA)
Inventor: CAULEY PHILLIP L
IPC: F26B7/00
Filed: 2007-08-29
Granted: 2015-05-12
Abstract: A system for recovering hydrocarbons from tar sands includes a heated enclosure 66, one or more input conveyors 60, 67 move tar sands through the heated enclosure, provide a flow line with a temperature gradient of at least 150F°, and mechanically move the tar sands along the flow line. A heated rotary drum 74 is in fluid communication with the flow line, and condenser unit 94, 98 receive vapors from the flow line and the rotary drum and output hydrocarbons. One or more discharge conveyors 76 discharge stripped sands from the rotary drum. Control valves 80, 82 seal a vacuum downstream from the discharge conveyors, and control valves 34, 46 seal vacuum upstream from the one or more input conveyors. Various types of vacuum pumps may be used to maintain a selected vacuum between the control valves.
Patent CA-2601478-C (CA)
Title: Systeme hydraulique a synchronisation automatique
Inventor: KRIEGER DANIEL J
IPC: F15B11/22
Filed: 2006-03-23
Granted: 2013-07-30
Abstract: L~invention décrit un circuit de fluide (à savoir. 2, 302, 402, 502), qui comprend des premier et second cylindres (à savoir. 10, 20, 310, 320, 410, 420, 510) , doté chacun d~un piston (à savoir. 16, 26, 316, 326, 416, 426, 516) , d~une première extrémité (à savoir. 12, 22, 312, 322, 412, 422, 512) et d~une seconde extrémité (à savoir. 14, 24, 314, 324, 414, 424, 514) correspondant aux positions de course complète du piston correspondant. Les premières extrémités et les secondes extrémités des deux cylindres définissent ainsi quatre extrémités de cylindre. Les premier et second cylindres sont couplés fluidiquement l~un à l~autre via une première paire d~extrémité de cylindre appariée choisie parmi les premières ou les secondes extrémités. Le système comprend des premier et second dispositifs de déviation (à savoir. 40, 42, 342, 340, 440, 442, 540, 542) . Ceux-ci étant configurés de sorte que lorsqu~une position de course complète est occupée à une extrémité de déviation respective parmi les quatre extrémités du cylindre par le piston correspondant, le dispositif de déviation ouvre un orifice de sortie qui permet à un flux du premier cylindre respectif d~être dévié vers un conduit (à savoir. 32, 34, 332, 334, 432, 438, 532, 534) couplé à l~extrémité de déviation respective0. Ceci permet aux deux cylindres de corriger automatiquement toute tendance à se désynchroniser, et au système d~équilibrer la pression entre les deux cylindres.
Patent CA-2602878-C (CA)
Inventor: MATTHEWS CAMERON M
IPC: C10G1/00
Filed: 2007-09-14
Granted: 2009-11-24
Abstract: A method and system for use in association with a subterranean reservoir containing reservoir material, for separating the reservoir material into components and for producing one or more of the reservoir material components at a surface production location. The reservoir material components include one or more liquid components and a solid component. The system includes a subterranean cavern located below the reservoir. A drain extends between the reservoir and the cavern for draining the reservoir material from the reservoir into the cavern so that the reservoir material may be collected and separated into the reservoir material components in the cavern. A production well extends between the cavern and the surface production location for producing one or more of the reservoir material components at the surface production location. Preferably, one or more of the liquid components are produced at the surface production location while retaining the solid component in the cavern.
Patent CA-2605028-C (CA)
Inventor: STAGI WILLIAM R
IPC: H02G3/06
Filed: 2006-04-17
Granted: 2010-08-24
Abstract: Embodiments of a fluid storage and introduction device (20) constructed in accordance with respects of the present invention are provided. One embodiment of the device (20) includes an inner assembly (24) and an outer housing (26).  When assembled, the device (20) is securely coupled to a cable or cable section (30) along a portion of its span. In use, the device (20) is capable of storing remediation fluid and introducing such fluid into the cable or cable section (30).
Patent CA-2606125-C (CA)
Inventor: WILLIAMS NICHOLAS
IPC: F41A29/00
Filed: 2006-04-13
Granted: 2012-05-29
Abstract: Methods and devices are provided for cleaning firearm barrels, including those of military issue firearms, wherein the methods include a step for removing loose materials from within the barrel, a step for dislodging materials not removed during the first removal step, and a step for removing the materials dislodged during the dislodging step, as well as one or more optional cleaning steps to be performed in addition to or in lieu of the other cleaning steps, and wherein the firearm barrel cleaning device can be adapted to have different configurations for use during one or more of the various cleaning steps.
Patent CA-2606677-C (CA)
Title: Pompe
Inventor: ANDERSSON PATRIK
IPC: F04D15/00
Filed: 2006-06-05
Granted: 2013-11-05
Abstract: L~invention concerne une pompe pour pomper un liquide contaminé comprenant des matières solides, comprenant un boîtier de pompe pourvu d'un impulseur rotatif (1) suspendu dans un arbre de transmission (3) et ayant au moins une palette (5), et un support d'impulseur (2), au moins une partie de l'impulseur (1) et du support d'impulseur (2) étant mobiles dans la direction axiale l~une par rapport à l'autre. En outre, le support d'impulseur (2) présente au moins une rainure (10) dans la surface supérieure de celui-ci.
Patent CA-2611512-C (CA)
Inventor: MORGAN BARRY
IPC: C07H21/00
Filed: 2006-06-09
Granted: 2018-05-22
Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
Patent CA-2616841-C (CA)
Title: Methods and systems for cardiac valve delivery
Inventor: BERGHEIM BJARNE
IPC: A61F2/24
Filed: 2006-07-26
Granted: 2010-10-12
Abstract: The present invention provides systems and methods for the repair, removal, and/or replacement of heart valves. The methods comprise introducing a delivery system into the heart, wherein a prosthesis is disposed on the delivery member attached to the delivery system, advancing the prosthesis to the target site, and disengaging the prosthesis from the delivery member at the target site for implantation. The present invention also provides implant systems for delivering a prosthesis to a target site in or near the heart. In one embodiment of the present invention, the implant system comprises a delivery system, an access system, and a prosthesis.
Patent CA-2617643-C (CA)
Title: An electrode and a method for forming an electrode
Inventor: TURNER JOHN THOMAS
IPC: H01M4/84
Filed: 2006-07-28
Granted: 2012-11-13
Abstract: A method of forming an electrode includes casting a molten metal in a mould to form an electrode with a header portion and a blade portion. The blade portion of the electrode is then rolled after it has been cast. The blade portion may be rolled into at least two different thicknesses. In one embodiment the metal is lead or lead alloy and the method relates to the forming of a lead or lead alloy anode.
Patent CA-2629186-C (CA)
Title: Improved apparatus for lifting heavy structures
Inventor: HAWKINS KELLY S
IPC: E04G23/06
Filed: 2008-04-02
Granted: 2014-08-12
Abstract: An apparatus for lifting, stabilizing or enhancing load capacity of heavy objects, such as a building foundation and the like, is disclosed in which a bracket attaches to the object to be lifted and the bracket is then lifted using the apparatus which is supported by a pier or pile on an object or surface suitable for withstanding the weight of the object being lifted. The bracket includes side plates with interlocking side track pieces fitted therein to provide adequate support when under strain and also to assist in guiding the bracket in close cooperation with the pier during the lifting process.
Patent CA-2631748-C (CA)
Inventor: DANCSI LAJOSNE
IPC: C07J41/00
Filed: 2006-10-11
Granted: 2013-12-03
Abstract: The invention relates to a process for the synthesis of high purity 17.alpha.-cyanomethyl-17.beta.-hydroxy-estra-4,9-diene-3-one (further on dienogest) of formula (I)
Patent CA-2635635-C (CA)
Inventor: DEJAUNE CLAUDE GERARD RENE
IPC: F01D5/30
Filed: 2008-06-26
Granted: 2013-01-22
Abstract: The invention concerns an axial retainer device for blades mounted on a rotor disk of a turbomachine, including a rotor disk (6) having a plurality of cavities (12) and a flange (16), extending radially towards the exterior to delimit a groove (18). The device also includes a plurality of blades (4) each having a foot (4a) mounted in a disk cavity, each blade foot being equipped with at least one spoiler (20) at the level of the radial bearing face corresponding to that of the disk, and extending radially towards the interior to delimit a notch (22) open to the outside, and a retaining ring (24) mounted against the bearing face the blade feet, the said retaining ring being housed in the groove of the disk, held on the outside in the notches of the blade feet, and made up of a plurality of angular segments placed end to end.
Patent CA-2635752-C (CA)
Inventor: SELLE PAUL A
IPC: B31B70/00
Filed: 2007-01-12
Granted: 2015-02-24
Abstract: L'invention concerne une machine et une méthode destinées à fabriquer des sacs. Dans l'invention, une bande circule d'une partie d'entrée jusqu'à un tambour rotatif, pour arriver à une partie de sortie. Le tambour rotatif comprend au moins une barre d'étanchéité présentant une première zone d'étanchéité et une zone d'amollissement adjacente. La zone d'amollissement peut être un perforateur chauffé, elle comprend un fil chauffant, ou est disposée pour créer une zone étanche auxiliaire. Le fil chauffant peut présenter, relié à lui, une source de puissance présentant une tension ou une magnitude réglable, et/ou une boucle impulsionnelle réglable, et/ou une boucle de rétroaction réglable. Le fil chauffant peut être un fil NiCr et peut établir un contact intermittent avec la bande. Ce fil est monté dans un élément d'insertion. La zone d'amollissement peut créer une ligne d'amollissement qui est uniforme ou varie en intensité, cette zone est une zone de séparation, ou inclut un film chauffant, une lame dentée, un rang de tiges, une source d'air, ou une source de vide. Les zones d'étanchéité peuvent comprendre des zones de température, des dispositifs de chauffage de cartouche, de l'air de refroidissement ou de l'air chauffé, une source d'énergie ultrasonore, micro-ondes ou radiative.
Patent CA-2643346-C (CA)
Title: Injection molding apparatus with melt mixer in manifold
Inventor: BABIN DENIS L
IPC: B29L22/00
Filed: 2000-03-17
Granted: 2011-07-19
Abstract: A manifold assembly for an injection molding apparatus, comprising a first melt distribution manifold section defining a melt flow passage having an inlet and an outlet, and a sub-manifold section spaced apart from the first melt distribution manifold section and defining a sub-manifold melt passage having an inlet and an outlet. A melt link is disposed between and joins the first melt distribution manifold section and the sub-manifold section, the melt link defining a melt link passage having an inlet communicating with the outlet of the melt flow passage and an outlet communicating with the inlet of the sub-manifold melt passage. A melt mixer is positioned in the melt link passage. According to another aspect, an injection molding apparatus for co-injection molding comprising a manifold assembly defining first and second melt passages for delivering first and second materials from a melt source to an injection molding nozzle and a melt mixer positioned in at least one of the first and second melt passages.
Patent CA-2649629-C (CA)
Inventor: SONG JAE-SEUNG
IPC: H04B7/26
Filed: 2007-04-20
Granted: 2014-04-08
Abstract: A method for transmitting information in a wireless communication system and a wireless communication terminal supporting the method, wherein when an application server sends to a receiving terminal a specific message for checking radio environment information or a message including a radio environment capability, the receiving terminal having received the message may send a response message with its own radio environment information to the application server, such that the radio environment information related to the receiving terminal can be sent to the sending terminal after analyzed by the application server.
Patent CA-2650468-C (CA)
Inventor: BOBBERT ILJA
IPC: A01N37/36
Filed: 2007-04-27
Granted: 2014-12-02
Abstract: The present invention discloses a biocidal composition comprising hydrogen peroxide in a concentration of 0.05-50% (w/w) and a compound with a structure according to Formula 1: R-O-(CH(Y)-CH2-O)n-CH2-COOH, wherein R is an alkyl or alkenylene radical containing 6-12 carbon atoms, Y is H or CH3, and n is 3- 10, in a concentration of 0.01-60% (w/w). An especially preferred compound according to Formula 1 is R is 6 or 8 and n is 3-8.
Patent CA-2656961-C (CA)
Inventor: SHEIL MEREDITH
IPC: A61K47/00
Filed: 2006-03-15
Granted: 2014-07-22
Abstract: A method for providing anaesthesia to a subject having a wound, such as a laceration, a surgical incision, an ulcer, an abrasion or a burn, said method comprising the step of applying topically to the wound a composition comprising: at least one local anaesthetic agent; a hydrophilic or hydroalcoholic gelling agent; an antiseptic agent; a vasoconstrictor; and a detectable marker such as a food dye, wherein when the composition is topically applied to the wound of the subject the presence of the anaesthetic agent on the subject is indicated by the detectable marker. The method has been developed primarily for anaesthetising open wounds of animals, particularly those caused by husbandry procedures such as mulesing.
Patent CA-2659288-C (CA)
Title: System and method for detecting and analyzing pattern relationships
Inventor: WONG ANDREW KA-CHING
IPC: G06F17/00
Filed: 2007-07-30
Granted: 2016-01-26
Abstract: In its broad aspect, the invention provides a method for analyzing relationships among patterns within a data set having a set of samples and associated attribute values defining each attribute of each said sample. The method comprises receiving at an input at least two patterns; defining a data cluster within the data set for each of said at least two patterns, each defined data cluster having samples with attribute values associated with a corresponding pattern of said at least two patterns; grouping at least some of the samples of each defined data cluster with one another to generate a resultant data cluster; and calculating a variation between the attribute values of a first set of samples and the attribute values of a second set of samples within said resultant data cluster, the attribute values of the first set of samples and the second set of samples corresponding to the same attribute.
Patent CA-2664713-C (CA)
Inventor: TABARY RENE
IPC: G01N33/24
Filed: 2009-04-21
Granted: 2017-01-03
Abstract: The present invention concerns an optimised method for modeling flow in a geological hydrocarbon reservoir in which the following steps are carried out: - an aqueous polymer solution is injected to carry out a scan of the said hydrocarbons, - a relationship between a parameter Rm, linked to the reduction in the mobility of the said solution in the reservoir, and the water saturation SW is determined, - this relationship is taken into account in a flow simulator to obtain a model.
Patent CA-2664982-C (CA)
Title: Cleavable carnitine compound
Inventor: SINGH INDER PAL
IPC: A61K31/385
Filed: 2007-02-23
Granted: 2015-12-29
Abstract: The invention includes novel compounds, including but not limited to formula A and formula B, and an improved delivery method. These compounds and methods are useful in preventing or treating diseases or conditions associated with or caused by the presence of free radicals, and are useful for increasing cellular metabolism while simultaneously alleviating the resultant increase in oxidative stress. Specifically, a carnitine is bound to a lipoic acid derivative or to dihydrolipoic acid or its derivatives using a hydrolysable linker to form a single compound.
Patent CA-2668061-C (CA)
Inventor: STASIEWICH BRIAN MATTHEW
IPC: E01C9/08
Filed: 2009-06-01
Granted: 2012-10-09
Abstract: A connector apparatus includes first and second spaced apart generally coplanar walls and a support between the first and second walls. The first wall includes a first guiding surface and a first stopping surface extending at a first angle to the first guiding surface. The second wall includes a second guiding surface opposite at least a portion of the first guiding surface and generally facing towards the first guiding surface, a second stopping surface extending from the second guiding surface and away from the first guiding surface, and a third stopping surface extending at a second angle to the second stopping surface. The support has a fourth stopping surface, and the fourth stopping surface is disposed at third and fourth angles to the first and third stopping surfaces respectively.
Patent CA-2669824-C (CA)
Inventor: DOOLEY BRET A
IPC: G06F17/50
Filed: 2004-04-29
Granted: 2013-01-15
Abstract: Articles made of shape memory alloys having improved fatigue performance and to methods of treating articles formed from those materials by pre-straining the articles (or desired portions) in a controlled manner so that the resultant articles exhibit improved fatigue performance. The shape memory articles are preferably medical devices, more preferably implantable medical devices. They are most preferably devices of nitinol shape memory alloy that is superelastic at normal body temperature. The pre-straining method of the present invention includes the controlled introduction of non-recoverable tensile strains greater than about 0.20% at die surface of a desired portion of a shape memory alloy article. Controlled pre-straining operations are performed on shape-set nitinol metal to achieve non-recoverable tensile strain greater than about 0.20% at or near the surface of selected regions in the nitinol metal article. The pre-straining operations result in a significant increase in fatigue life of the selectively treated regions and an overall improvement in the fatigue performance of the device.
Patent CA-2670104-C (CA)
Title: Wireless wide area network (wwan) mobile gateway with communication protocol management
Inventor: RODRIGUEZ ROMEO HERNANDEZ
IPC: H04W84/12
Filed: 2007-11-09
Granted: 2012-10-02
Abstract: A wireless wide area network "WWAN" mobile gateway (102) is configured to execute a selected communication protocol from a plurality of communication protocols to communicate with a connected WWAN modem card (120) connected through a WWAN device interface (119). The connected WWAN modem card (120) is one of a plurality of WWAN modem cards where each of the WWAN modem cards is configured to communicate using one of the plurality of communication protocols and includes a WWAN transceiver (124,126) for exchanging WWAN signals with a WWAN communication system (104). A wireless user device (106) or a wired user device (108) communicates with the WWAN communication system (104) via the WWAN mobile gateway (102).
Patent CA-2671232-C (CA)
Title: Locking pin
Inventor: SIEBENS LARRY NORMAN
IPC: H01R24/00
Filed: 2009-07-07
Granted: 2011-09-27
Abstract: A high voltage electrical connector that includes a male interconnect, a female interconnect and a locking pin assembly. The male interconnect includes a contact pin with a locking groove and the female interconnect includes a socket with an axial bore, a transverse passage and an opening connecting the bore to the passage. The locking pin assembly is installed in the passage and has a recessed section and a cylindrical section. The locking pin assembly is movable between a first position, wherein the bore is unobstructed and the contact pin can be freely inserted and removed, and a second position, wherein the cylindrical section of the locking pin extends into the bore. After the contact pin is inserted in the bore and the locking groove aligned with the opening, the locking pin assembly is moved from the first position to the second position and secures the contact pin in the socket.
Patent CA-2671809-C (CA)
Title: Systeme de videosurveillance effectuant un signe affirmatif pour un accuse de reception de communication
Inventor: BERKEY THOMAS F
IPC: G08B13/196
Filed: 2007-12-06
Granted: 2015-11-24
Abstract: La présente invention concerne un système et un procédé pour commander un moteur dans un système de vidéosurveillance qui comprend une caméra vidéo, un moteur à bascule pouvant déplacer la caméra vidéo vers le haut et vers le bas, un moteur pivotant pouvant faire pivoter la caméra vidéo, et une unité de commande en communication électrique avec les moteurs à bascule et pivotant. L'unité de commande évalue une condition de fonctionnement du système de vidéosurveillance et, si l'évaluation est réussie, actionne le moteur à bascule ou le moteur pivotant pour déplacer la caméra vidéo le long d'un premier schéma de mouvement prédéterminé. En outre, si l'évaluation n'est pas réussie, l'unité de commande actionne le moteur à bascule ou le moteur pivotant pour déplacer la caméra vidéo le long d'un deuxième schéma de mouvement prédéterminé.
Patent CA-2672022-C (CA)
Inventor: GOOIJER LAMBERT ERIK
IPC: B63B21/00
Filed: 2009-07-14
Granted: 2016-01-19
Abstract: A mooring assembly for a vessel comprises a receiving vessel part, a geostationary part received rotatably in said receiving vessel part and a main bearing assembly connecting the geostationary part to the receiving vessel part. The main bearing assembly comprises at least two separate bearings which are manipulable such that the one or the other or both bearings are in an operative position, thus allowing the non-operative bearing to be replaced, overhauled, repaired and alike in situ.